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Vladimir Antonov

Project Skybender: Google's secretive 5G internet drone tests revealed | Technology | T... - 0 views

  • Google is testing solar-powered drones at Spaceport America in New Mexico to explore ways to deliver high-speed internet from the air
  • Project SkyBender is using drones to experiment with millimetre-wave radio transmissions, one of the technologies that could underpin next generation 5G wireless internet access
  • High frequency millimetre waves can theoretically transmit gigabits of data every second, up to 40 times more than today’s 4G LTE systems. Google ultimately envisages thousands of high altitude “self-flying aircraft” delivering internet access around the world.
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  • “The huge advantage of millimetre wave is access to new spectrum because the existing cellphone spectrum is overcrowded. It’s packed and there’s nowhere else to go,” says Jacques Rudell
  • However, millimetre wave transmissions have a much shorter range than mobile phone signals. A broadcast at 28GHz, the frequency Google is testing at Spaceport America, would fade out in around a tenth the distance of a 4G phone signal. To get millimetre wave working from a high-flying drone, Google needs to experiment with focused transmissions from a so-called phased array. “This is very difficult, very complex and burns a lot of power,” Rudell says
  • The SkyBender system is being tested with an “optionally piloted” aircraft called Centaur as well as solar-powered drones made by Google Titan, a division formed when Google acquired New Mexico startup Titan Aerospace in 2014. Titan built high-altitude solar-powered drones with wingspans of up to 50 metres
  • Project SkyBender is part of the little-known Google Access team, which also includes Project Loon, a plan to deliver wireless internet using unpowered balloons floating through the stratosphere.
  • In 2014, Darpa, the research arm of the US military, announced a program called Mobile Hotspots to make a fleet of drones that could provide one gigabit per second communications for troops operating in remote areas.
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    Could this be a next gen. technology that would bring hi-speed internet access literally to every place in the world?
Oleg Batluk

Watch MIT's Self-Flying Drone Zip Around Obstacles - ABC News - 0 views

  • The self-flying drone is able to swiftly navigate obstacles
  • algorithm that allows the drone's software to build a map of the surrounding area in real time
  • Everyone is building drones these days, but nobody knows how to get them to stop running into things
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    Next generation drones will be able to build maps and navigate through obsticles
al_semenchenko

The Next Star Wars Movie Has Recruited a Team of Drones to Protect Its Secrets - 1 views

  • Accessible drone technology is creating a bizarre future in the world of movie making
  • A Croatian website, MosCroatia first reported the drone detail in a larger update about Episode VIII will be doing some location filming in Dubrovnik, a popular tourist destination in the southern part of the country. Aside from reportedly having six hundred guards being deployed on location to try and prevent the public from snapping any sneaky pictures, the skies above filming will be protected by a team of remote-controlled drones that will target anyone attempting to fly a drone of their own over the set.
anna_nelidova

Exclusive: Wal-Mart seeks to test drones for home delivery, pickup | Reuters - 2 views

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    After conducting indoor tests of small unmanned aircraft systems Wal-Mart applied for permission to test drones outdoors for home delivery, curbside pickup and checking warehouse inventories.
Vladimir Devyatkin

Deutsche Bahn will use drones to catch graffitists in the act - 0 views

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    A German train operator is turning to drones in a bid to stop graffitists leaving their mark on its trains. Deutsche Bahn has, AFP reports, had problems with graffit getting onto its trains when they're parked in the company's depots.
Oleg Batluk

В Китае не хватает профессиональных пилотов дронов | Хайтек - 1 views

  • в Китае открылось более 40 школ для пилотов дронов.
  • изучают пилотирование на симуляторах и реальных дронах
  • ежегодно требуется более 10 000 специалистов
Maria Gurova

Rentals Delivered By Drone Could Make Ownership Obsolete | TechCrunch - 0 views

  • Today, the most convenient way to have access to something you want is to own it and keep it where you live. That's because the process of having something delivered is too costly, cumbersome, and slow to do every time you need it.
  • Still, people don't want things soon. They want them NOW. A 30-minute Amazon Prime Air is the closest approximation of “now” we've seen yet.
  • Yet the greatest impact of robotic delivery might not be owning things quicker, but rather not having to own them in the first place. That's because once you can have something approximately now, the functional difference between ownership and rental disappears
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  • Maybe we'll 3D print what we currently buy. And there will always be things too big to be conveniently shlepped around. But eventually, I'd bet it won't be humans delivering the pizzas, tools, electronics, clothes, and many other things we buy or borrow today.
  • We might buy less stuff and all objects would spend more of their existence being used rather than in a closet, so we wouldn't have to manufacture as many copies of things
  • Perhaps most exciting of all is what the transition from owning to sharing could mean for our psyches
evgeny lavrov

SPHERES bot challenge from NASA and ESA lets teens pilot drones in space. - 0 views

  • Nothing says “science is cool” quite like jet-powered robots in space.
  • The bots are called SPHERES, or Synchronized Position, Hold, Engage, Reorient, Experimental Satellites. Back on Earth, teams of students write algorithms to control the SPHERES in order to solve a problem astronauts actually encounter
Maria Gurova

Microsoft HoloLens: Real life holograms unveiled as part of Windows 10 - News - Gadgets... - 0 views

  • Microsoft unveiled a new hologram platform today as part of its new operating system
  • The holographic software is built into Windows 10 already, the company said. Though Microsoft is working on its own hardware, the platform will also work for other virtual reality software like Oculus Rift and Google Glass
  • Microsoft executive built a virtual flying drone, which the company then showed could be 3D printed. Alex Kipman, who helped lead the project, called it “print preview for 3D printing”.
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    Microsoft tackles the field of VR headsets 
Anna Dubinina

Relationships with Robots: Good or Bad for Humans? - 0 views

  • making robots look like humans or cute animals, we may develop emotional affinity toward the machines
  • . This could help promote trust with users—but perhaps also overtrust?
  • Robots are tools, but they are tools that sometimes hold meaning for people that interact with them, or through them, as when robots are teleoperated at a distance
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  • In addition, sometimes robot operators insert a very clear extension of themselves into the robot, much like we see people invest in game avatars
  • I’d also categorize extending a sense of oneself into a robot as a form of attachment.
  • In ten or twenty years, when humanlike and animal-like robots are employed in a more drone-like way from a greater distance, will a similar user self-extension or new human-robot social phenomenon cause any hesitation during human-directed tasks and effect mission outcomes?
  • As AI and robots become more involved in our models of everyday life, I believe there will be a spectrum of emotional responses toward robots depending on their roles (for instance, caregiver, educator, industrial, companion, etc.) and individual user tendencies.
  • A consequence of purposeful design for attachment is that objects of attachment trigger the owner’s emotions in situations like decision making, and so can be agents of persuasion or otherwise effect someone’s actions
  • The bottom line is that these human-AI/robot interactions are transactions and not reciprocal, and therefore probably not healthy for most people to rely on as a long-term means for substituting organic two-way affectionate bonds, or as a surrogate for a human-human shared relationship
  • Is attachment to a robot problematic ethically?
al_semenchenko

The NSA's SKYNET program may be killing thousands of innocent people | Ars Technica UK - 1 views

  • In 2014, the former director of both the CIA and NSA proclaimed that "we kill people based on metadata."
  • According to the documents, SKYNET engages in mass surveillance of Pakistan's mobile phone network, and then uses a machine learning algorithm on the cellular network metadata of 55 million people to try and rate each person's likelihood of being a terrorist.
  •  A flaw in how the NSA trains SKYNET's machine learning algorithm to analyse cellular metadata, Ball told Ars, makes the results scientifically unsound.
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  • In the years that have followed, thousands of innocent people in Pakistan may have been mislabelled as terrorists by that "scientifically unsound" algorithm, possibly resulting in their untimely demise.
  • Algorithms increasingly rule our lives. It's a small step from applying SKYNET logic to look for "terrorists" in Pakistan to applying the same logic domestically to look for "drug dealers" or "protesters" or just people who disagree with the state.
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    Modern technology already relies heavily on AI. AI decides who to kill based on metadata.
alexbelov

Stae wants to prepare cities for the future | TechCrunch - 0 views

  • innovation is coming from private companies. These companies are starting to have better insights about how a city works compared to local governments.
  • Cities should be collecting all the data these companies are generating — Airbnb, Uber, drone delivery, Google self-driving cars. You can run analytics and look at the efficiency of the city
  • The startup is building a platform so that all the companies can send their data to this platform using an API approach.
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  • Stae is starting with a compliance and payment platform for the sharing economy. Stae wants to create an API that would let Airbnb seamlessly pay (for example) $.75 to the city for a one night stay
  • Boston is the first partner city to test the platform.
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    A NY startup is trying to build a platform that would collect data generated by a city to make the city smarter. The accumulated information will be used for making management decisions data-driven. They will start with providing payment platform to collect local taxes from cervices like Airbnb and Uber. The first city to take part in this experiment is Boston.
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